Not doing any piracy work but I format my computer some times more than I should.
I hear that there is a number of times a win 7 key can be used for activation. is that true? If so how many times can we use it?
This is for activation of the same key in ONE machine after being formatted multiple times. FYI : I have a Win 7 Professional Edition Key.
Does this change if it's a retail or OEM version?